There is an old adage that says, “Take care of your troops and they will take care of you.” There is another old adage that says, “Timing is everything.” And one more: “If you make fun of your hosts, they will seek revenge.” I am lying. I made up the last adage, but it should be one. For example, you don’t make fun of aviators and expect a smooth ride when you step into the cockpit. You don’t make fun of the Supply Corps at a Supply Corps Ball and expect good (or spit-free) food. And you don’t make fun…